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PUBLICATIONS

Research Articles

    2025

  1. Ayumi Ueda and Shouhei Kidera, "Clinical Validations on Effective Skin Clutter Rejection for Microwave Breast Cancer Diagnosis", IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, (in press), 2025.

  2. Junya Okazaki, Takeru Matsuoka, Jianghaomiao He, and Shouhei Kidera, "Non-line-of-sight Pedestrian Recognition Approach using Multiple Reflections for MillimeterWave Radar Sensing Applications", IEICE Trans. Commun., (in press), 2025.

  3. Yoshiki Sekigawa and Shouhei Kidera, "Ambiguity Free Doppler Velocity Decomposed Imaging Method for 79 GHz Band Millimeter Wave Radar", IEEE Sensors Journal, (in press) 2025.

  4. Hideaki Muramatsu and Shouhei Kidera, "TDOA Prior Based Contrast Source Inversion for Microwave Ablation Zone Quantitative Imaging", IEEE Trans. on Antennas and Propagation, (in press), 2025.

  5. Hiroshi Suenobu*, Shouhei Kidera, Takayuki Nakanishi, Ryosuke Kobayashi, Yasuhiro Nishioka, Yoshio Inasawa "Multipath Exploitation-Based Linearized Inverse Scattering Method for Non-Line-of-Sight Indoor Imaging of PEC Objects", IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (in press), 2025.

    6. 2024

  6. Ayumi Ueda and Shouhei Kidera, "Frequency Sinogram Based Cancer Recognition via Convolutional Neural Network for Microwave Breast Cancer Diagnosis", IEICE Trans. Commun., (in press), 2024.

  7. Peixian Zhu*, and Shouhei Kidera, "Three-dimensional Complex Permittivity Reconstruction via Wave-number Space Based Deep Neural Network for Microwave Breast Imaging", IEICE Trans. Commun., (in press), 2024.

  8. Natsuki Akiyama, Takahide Morooka, Katsuyoshi Suzuki, and Shouhei Kidera, "Anomaly Detection Method with Rebar Response Suppression for Microwave Ground Penetrating Radar Pavement Inspection", IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing (in press), 2024.

  9. Yoshiki Sekigawa and Shouhei Kidera, " Doppler Velocity Decomposition Based Radar Imaging by 79 GHz Band Millimeter Wave Radar", IEICE Trans. Commun., (in press), 2024.

    2023

  1. Yoshihiro Yamauchi and Shouhei Kidera, "Contrast Source Inversion Enhanced Synthetic Aperture Approach for Microwave Multi-layered Subsurface Imaging", IEEE Trans. Antennas and Propagation, vol. 71, no. 9, pp. 7538-7552, Sept. 2023.

  2. Yoshihiro Yamauchi and Shouhei Kidera, "Complex Permittivity Imaging by Incorporating Synthetic Aperture Radar and Inverse Scattering Method for Stratified Ground Medium", IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, (in press) 2023.

  3. Katsuyoshi Suzuki, Shingo Nakamura, and Shouhei Kidera, "Complex Permittivity Retrieval Approach with Radar Enhanced Contrast Source Inversion for Microwave Non-destructive Road Evaluation", IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, (in press) 2023.

  4. Peixian Zhu and Shouhei Kidera "Complex Permittivity Reconstruction using Skin Surface Reflection and Neural Network for Microwave Breast Imaging", IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine and Biology , 2023 (in press).

  5. Mutsuki Nakajima and Shouhei Kidera, "Radar-Tomographic Bidirectional Method for Quantitative Microwave Breast Imaging", IEEE Trans. on Antennas and Propagation, (in press), 2023.

  6. Yoshihiro Yamauchi and Shouhei Kidera, "Contrast Source Inversion Enhanced Synthetic Aperture Approach for Microwave Multi-layered Subsurface Imaging", IEEE Trans. Antennas and Propagation, (in press), 2023.

  7. Yoshihiro Yamauchi and Shouhei Kidera, "Contrast Source Inversion for Objects Buried into Multi-layered Media for Subsurface Imaging Applications", IEICE Trans. Electron., Vol. E106.C, 2023 (in press).

    2022

  1. Takeru Ando and Shouhei Kidera, "k- and Doppler Velocity Decomposition Based Range Points Migration for Three-dimensional Localization with Millimeter Wave Radar", IEEE Sensors Journal, (in press) 2022.

  2. Gaku Umezu, Yoshihiro Yamauchi, and Shouhei Kidera, "Contrast Source Inversion Enhanced Confocal Imaging for Highly Heterogeneous Breast Media in Microwave Mammography", IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine and Biology, (in press) 2022.

  3. Jun Okada and Shouhei Kidera "Multi-frequency Contrast Source Inversion Based Permittivity Estimation for Terahertz Multi-layer Analysis", , IEEE Transactions on Terahertz Science and Technology, (in press) 2022.

  4. Shuto Takahashi, Katsuyuki Suzuki, Takahiro Hanabusa and Shouhei Kidera "Microwave Subsurface Imaging Method by Incorporating Radar and Tomographic Approaches", IEEE Trans. on Antennas and Propagation, (in press), 2022.

  5. Takumi Hayashi, Takeru Ando, and Shouhei Kidera "Accurate Doppler Velocity Estimation by Iterative WKD Algorithm for Pulse-Doppler Radar", , IEICE Trans. Commun., (in press), 2022.

  6. Takahiro Hanabusa, Takahide Morooka and Shouhei Kidera. "Deep Learning Based Calibration in Contrast Source Inversion Based Microwave Subsurface Imaging", IEEE Geoscience and Remote Sensing Letters, vol. 19, pp. 1-5, 2022.

  7. Takeru Ando and Shouhei Kidera, "Accurate Micro-Doppler Analysis by Doppler and k-space Decomposition for Millimeter Wave Radar", IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022.

    2021

  1. Umita Hirose, Peixian Zhu, and Shouhei Kidera "Deep Learning Enhanced Contrast Source Inversion for Microwave Breast Cancer Imaging Modality", , IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine and Biology , 2021 (in press).

  2. Yutaro Suzuki and Shouhei Kidera, "Resolution Enhanced Distorted Born Iterative Method Using ROI Limiting Scheme for Microwave Breast Imaging", IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine and Biology , 2021

  3. Takumi Hayashi, Takeru Ando, and Shouhei Kidera "Three-dimensional Doppler Associated Radar Imaging Method Based on Bi-directional Data Processing", IET Radar, Sonar & Navigation, Volume16, Issue1 Pages 145-160 January 2022.

  4. Hayatomomaru Morimoto, Yoshihiro Yamauchi and Shouhei Kidera "Contrast Source Inversion Based Multi-layered Object Analysis for Terahertz Wave Imaging", IEEE Geoscience and Remote Sensing Letters, vol. 19, pp. 1-5, 2022.

  5. Tomoki Ohmori and Shouhei Kidera* "Doppler Velocity Enhanced Range Migration Algorithm for High Resolution and Noise-Robust Three-dimensional Radar Imaging", , IEEE Sensors Journal,vol. 21, no. 18, pp. 20616-20628, 15 Sept.15, 2021.

  6. Kanto Kito, Takamaru Matsui, and Shouhei Kidera "Depth Adaptive Object Identification Using Terahertz Time Domain Spectroscopic Data", , IEEE Transactions on Terahertz Science and Technology,vol. 11, no. 5, pp. 598-604, Sept. 2021.

  7. Jianghaomiao He, Shota Terashima, Hideyuki Yamada, and Shouhei Kidera "Diffraction Signal Based Human Recognition in Non-line-of-sight (NLOS) Situation for Millimeter wave Radar", , IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 14, pp. 4370-4380, 2021.

  8. Tomoki Ohmori, Shuto Takahashi, and Shouhei Kidera "Gaussian Mixture Model Parameter Optimization in Range Points Migration Based Three-dimensional Radar Imaging", , IEEE Sensors Journal, vol. 21, no. 12, pp. 13594-13602, 15 June 2021.

  9. Hayatomomaru Morimoto and Shouhei Kidera "Super-Resolution Multi-layer Structure Analysis via Depth Adaptive Compressed Sensing for Terahertz Subsurface Imaging", IEEE Geoscience and Remote Sensing Letters, vol. 19, pp. 1-5, 2021.

    2020

  1. H. Sato and S. Kidera, "Noise-robust Microwave Breast Imaging Applied to Multi-frequency Contrast Source Inversion",IEEE Journal of Electromagnetics, RF, and Microwaves in Medicine and Biology ,vol. 5, no. 2, pp. 187-193, June 2021.

  2. H. Sato and S. Kidera, "ROI Limited Unknowns Reduction based Contrast Source Inversion for Microwave Breast Imaging",IEEE Antennas and Wireless Propagation Letters, Vol. 19, no. 12, pp. 2285-2289, Dec. 2020.

  3. 木寺正平."マイクロ波イメージングによる複素誘電率推定ーレーダとトモグラフィの融合ー”
    可視化情報学会誌 (Journal of the Visualization Society of Japan), vol. 40, no. 159, pp. 136-139, Oct. 2020（招待論文）.

  4. Y. Akiyama, T. Omori, and S. Kidera, " k-Space Decomposition Based Three-dimensional Imaging with Range Points Migration for Millimeter Wave Radar", IEEE Trans. Geoscience & Remote Sensing,vol. 59, no. 8, pp. 6637-6650, Aug. 2021.

  5. Yuriko Takaishi and Shouhei Kidera, " Noise-Robust Distorted Born Iterative Method with Prior Estimate for Microwave Ablation Monitoring ", IEICE Trans. Electron., Vol.E103-C, 2020 (in press).

  6. T. Matsui and S. Kidera, " Virtual Source Extended Range Points Migration Method for Auto-focusing hree-dimensional Terahertz Imaging ", IEEE Geoscience and Remote Sensing Letters, 2020 .

  7. K. Kanazawa, K. Noritake, Y. Takaishi, and S. Kidera, " Microwave Imaging Algorithm Based on Waveform Reconstruction for Microwave Ablation Treatment ", IEEE Trans. Antennas & Propagation, 2020.

    2019

  1. M. Setsu, T. Hayashi, J. He, and S. Kidera, " Super-Resolution Doppler Velocity Estimation by Kernel-Based Range-τ Point Conversions for UWB Short-Range Radars ", IEEE Trans. Geoscience & Remote Sensing, Vol. 59, 2020.

  2. Takamaru Matsui and Shouhei Kidera, " Range Points Migration Based Spectroscopic Imaging Algorithm for Wide-beam Terahertz Subsurface Sensor ", IEICE Trans. Electron Vol.E102-C, 2019 .

  3. Kazuki Noritake and Shouhei Kidera, " Surface Clutter Suppression with FDTD Recovery Signal for Microwave UWB Mammography ", IEICE Trans. Electron Vol.E102-C, 2019 .

  4. Kazuki Noritake and Shouhei Kidera, " Boundary Extraction Enhanced Distorted Born Iterative Method for Microwave Mammography ", IEEE Antennas and Wireless Propagation Letters., Vol.18, NO.4, pp.776-780, Apr., 2019.

  5. Yoshiki Akiyama and Shouhei Kidera, " Low Complexity Algorithm for Range Points Migration Based Human Body Imaging for Multi-static UWB Radars ", IEEE Geoscience and Remote Sensing Letters., Vol.16, No.2, pp.216-220, Feb., 2019.

    6. 2018

  6. Masafumi Setsu and Shouhei Kidera, " Range Points Migration and Doppler Based Multi-path Exploitation Method for UWBThrough-the-wall Radar ", IET Radar, Sonar & Navigation., Vol. 13, Iss. 1, pp. 50-57, 2018.

  7. Shuto Takahashi and Shouhei Kidera, " Acceleration of Range Points Migration Based Microwave Imaging for Non-destructive Testing ", IEEE Antennas and Wireless Propagation Letters, Vol. 17, No.4, pp. 702-705, Apr., 2018.

  8. Masanari Noto, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto, " Super-Resolution Time of Arrival Estimation Using Random Resampling in Compressed Sensing ", IEICE Trans. Commun., Vol. E101-B, No.6, pp. 1513-1520, Jun., 2018.

2017

  • Ayumi Yamaryo, Tatsuo Takatori, Shouhei Kidera, and Tetsuo Kirimoto, " Range Points Migration Based Image Expansion Method Exploiting Fully Polarimetric Data for UWB Short Range Radar ", IEEE Trans. Geoscience & Remote Sensing, Vol. 56, No.4, pp.2170-2182, Dec., 2017.

  • Shouhei Kidera, Luz Maria Neira, Barry D. Van Veen and Susan C. Hagness, " TDOA-Based Microwave Imaging Algorithm for Real-Time Microwave Ablation Monitoring ", International Journal of Microwave and Wireless Technologies, Cambridge University Press., Vol. 10, pp169-178, Mar. 2018.

  • Ryo Oyama, Shouhei Kidera, Tetsuo Kirimoto, " Surface Height Change Estimation Method Using Band-Divided Coherence Functions with Fully Polarimetric SAR Images ", IEICE Trans. Commun., Vol.E100-B, No.11, pp.2087-2093, Nov. 2017.

  • Masanari Noto, Akira Moro, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto, " Noise-robust Compressed Sensing Method for Super-resolution TOA Estimation ", IEICE Communication Express, Vol. 1, No.1, 1-6, 2017.

  • Yuta Sasaki, Fang Shang, Shouhei Kidera, Tetsuo Kirimoto, Kenshi Saho and Toru Sato, " Three-dimensional Imaging Method Incorporating Range Points Migration and Doppler Velocity Estimation for UWB Millimeter-wave Radar ", IEEE Geoscience and Remote Sensing Letters, vol. 14, no. 1, pp. 122-126, Jan., 2017.

  • Yuta Sasaki, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto, " Accurate 3-dimensional Imaging Method by Multi-static RPM with Range Point Clustering for Short Range UWB Radar ",
    IEICE Trans. Commun., vol. E100-B, No. 8, Aug., 2017.

    • 2016

  • Takayuki Masuo, Fang Shang, Shouhei Kidera, Tetsuo Kirimoto Hiroshi SAKAMAKI and Nobuhiro SUZUKI, " Parametric Wind Velocity Vector Estimation Method for Single Doppler LIDAR Model ", ,
    IEICE Trans. Commun., Vol.E100-B, No.3, pp.465-472, 2017.

  • Toshiki Manaka, Shouhei Kidera and Tetsuo Kirimoto, " Experimental Study on Embedded Object Imaging Method with Range Point Suppression of CreepingWave for UWB Radars ",
    IEICE Trans. Electron Vol.E99-C,No.1,pp.138-142, Jan. 2016.

    • 2015

  • Shouhei Ohno, Shouhei Kidera and Tetsuo Kirimoto, " Supervised SOM Based ATR Method with Circular Polarization Basis of Full Polarimetric Data ",
    IEICE Trans. Commun., vol.E98-B, No.12, Dec. 2015.

  • Takuya Niimi, Shouhei Kidera and Tetsuo Kirimoto, " Dielectric Constant and Boundary Extraction Method for Double-layered Dielectric Object for UWB Radars ",
    IEICE Trans. Electron. vol.E98-C, No.12, Dec. 2015.

  • Ryo Oyama, Shouhei Kidera and Tetsuo Kirimoto, " Accurate Coherent Change Detection Method Based on Pauli Decomposition for Fully Polarimetric SAR Imagery ",
    IEICE Trans. Commun. vol.E98-B, No.7, pp.1390-1395, July 1, 2015.

    • 2014

  • Ryo Yamaguchi, Shouhei Kidera and Tetsuo Kirimoto, " 3-Dimensional Imaging and Motion Estimation Method of Multiple Moving Targets for Multi-Static UWB Radar Using Target Point and Its Normal Vector ",
    IEICE Trans. Commun. E97-B, no.12, pp.2819-2829, Dec., 2014.

  • Shuri Kondo, Shouhei Kidera and Tetsuo Kirimoto, " Target detection algorithm using independent component analysis for pulse Doppler radar ",
    IEICE Communication Express, vol. 3, no. 7, pp.211-216, July, 2014.

  • Ayumi Yamaryo, Shouhei Kidera and Tetsuo Kirimoto, " Accurate Target Extrapolation Method Exploiting Double Scattered Range Points for UWB radar ",
    IEICE Trans. Electron. (Brief paper), Vol. E97-C, No.8, Aug. 2014.

  • Shouhei Ohno, Shouhei Kidera and Tetsuo Kirimoto, " Efficient SOM Based ATR Method for SAR Imagery with Azimuth Angular Variations ",
    IEEE Geoscience and Remote Sensing Letters, Vol. 11, No.11, Nov., 2014.

  • Ryo Nakamata, Ryo Oyama, Shouhei Kidera and Tetsuo Kirimoto, " Accurate Height Change Estimation Method Using Phase Interferometry of Multiple Band-Divided SAR Images ",
    IEICE Trans. Commun., Vol.E97-B, No.6, Jun, 2014.

  • Ryunosuke Souma, Shouhei Kidera and Tetsuo Kirimoto, " Accurate Permittivity Estimation Method for 3-dimensional Dielectric Object with FDTD-basedWaveform Correction ",
    IEICE Trans. Electron. (Brief paper), E97-C, No.2, pp.123-127, Feb, 2014.

    • 2013

  • Li Jing-Chao, Li, Yi-Bing, Shouhei Kidera and Tetsuo Kirimoto,
    " A Robust Signal Recognition Method for Communication System under Time-varying SNR Environment " ,
    IEICE Trans. Information & Systems, vol. E96-D, No.12, pp.2814-2819, Dec, 2013.

  • Ryo Yamaguchi, Shouhei Kidera and Tetsuo Kirimoto, " Accurate Imaging Method for Moving Target with Arbitrary Shape for Multi-static UWB Radar " ,
    IEICE Trans. Commun., vol. E96-B, No.7, pp.2014-2023, Jul, 2013.

  • Tetsuhiro Okano, Shouhei Kidera and Tetsuo Kirimoto, " Super Resolution TOA Estimation Algorithm with Maximum Likelihood ICA Based Pre-processing " ,
    IEICE Trans. Commun., vol. E96-B, No.5, pp.1194-1201, May, 2013.

  • Ryunosuke Souma, Shouhei Kidera, Tetsuo Kirimoto, " Accurate Permittivity Estimation Method with Iterative Waveform Correction for UWB Internal Imaging Radar " ,
    IEICE Trans. Electronics, vol. E96-C, No.5, pp.730-737, May, 2013.

  • Shouhei Kidera and Tetsuo Kirimoto, " Robust and Accurate Image Expansion Algorithm Based on Double Scattered Range Points Migration for UWB Imaging Radars ",
    IEICE Trans. Commun. vol.E96-B, No.4, pp.1061-1069, Apr, 2013.

  • Shouhei Kidera and Tetsuo Kirimoto, " Efficient 3-Dimensional Imaging Method Based on Enhanced Range Points Migration for UWB Radars ",
    IEEE Geoscience and Remote Sensing Letters, vol. 10, No.5, pp.1104-1108, Sep, 2013.

  • Yoshihiro Niwa, Shouhei Kidera, Tetsuo Kirimoto, " Image Expansion Approach for Target Buried in Dielectric Medium with Extended RPM to Multi-static UWB Radar ",
    IEICE Trans. Electronics (Brief paper), vol. E96-B, No. 1, pp.119-123, Jan., 2013.

    • 2012

  • Shouhei Kidera and Tetsuo Kirimoto, " Accurate and Robust Automatic Target Recognition Method for SAR Imagery with SOM-Based Classification ",
    IEICE Trans. Commun. vol.E95-B, No.11, pp.3563-3571, Nov, 2012.

  • Tetsuhiro Okano, Shouhei Kidera and Tetsuo Kirimoto, " MLICA-based Separation Algorithm for Complex Sinusoidal Signals with PDF Parameter Optimization " ,
    IEICE Trans. Commun,vol. E95-B, No.11, Nov, 2012.

  • Shouhei Kidera, Hiroyuki Yamada and Tetsuo Kirimoto, " Accurate 3-dimensional Imaging Method Based on Extended RPM for Rotating Target Model ",
    IEICE Trans. Commun. vol.E95-B, No.10, Oct, 2012.

  • Ken Akune, Shouhei Kidera and Tetsuo Kirimoto, " Accurate and Nonparametric Imaging Algorithm for Targets Buried in Dielectric Medium for UWB Radars Accurate and Nonparametric Imaging Algorithm for Targets Buried in Dielectric Medium for UWB Radars",
    IEICE Trans. Electronics.,vol. E95-C, No. 8, pp.1389-1398, Aug., 2012.

  • Yoriaki Abe, Shouhei Kidera and Tetsuo Kirimoto, " Accurate Image Expansion Method Using Range Points Based Ellipse Fitting for UWB Imaging Radar Accurate Image Expansion Method Using Range Points Based Ellipse Fitting for UWB Imaging Radar" ,
    IEICE Trans. Commun.,vol. E95-B, No. 7, July, 2012.

  • Shouhei Kidera and Tetsuo Kirimoto, " Fast and Shadow Region 3-dimensional Imaging Algorithm with Range Derivative of Doubly Scattered Signals for UWB Radars ",
    IEEE Trans. on Antennas and Propagation, vol.60, No. 2, pp. 984--996, Feb, 2012.

  • Kenshi Saho, Tomoki Kimura, Shouhei Kidera, Hirofumi Taki, Takuya Sakamoto and Toru Sato, " Robust and Accurate Ultrasound 3-D Imaging Algorithm Incorporating Adaptive Smoothing Techniques " ,
    IEICE Trans. Commun.,vol. E95-B, No. 2, pp. 572--580, Feb., 2012.

  • Takehiro Hoshino, Shouhei Kidera, Tetsuo Kirimoto, " Accurate Surface Change Detection Method Using Phase of Coherence Function on SAR Imagery " ,
    IEICE Trans. Commun., vol. E95-B, No. 1, pp.263-270, Jan. 2012.

  • Yoriaki Abe, Shouhei Kidera, Tetsuo Kirimoto, " Accurate and Omni-directional UWB Radar Imaging Algorithm with RPM Method Extended to Curvilinear Scanning Model " ,
    IEEE Geoscience and Remote Sensing Letters,vol. 9, No. 1, pp. 144-148, Jan., 2012.

    • 2011

  • Waqas Muhammad, Shouhei Kidera and Tetsuo Kirimoto, " PCA-Based Detection Algorithm of Moving Target Buried in Clutter in Doppler Frequency Domain " ,
    IEICE Trans. Commun. (Letter),vol. E94-B, No. 11, pp. 3190-3194, Nov., 2011.

  • Ken Akune, Shouhei Kidera, Tetsuo Kirimoto, " Acceleration for Shadow Region Imaging Algorithm with Multiple Scattered Waves for UWB Radars ," ,
    IEICE Trans. Commun. vol. E94-B, No. 9, pp .2696-2699, Sep, 2011.

  • Shouhei Kidera, Takuya Sakamoto and Toru Sato, " Extended Imaging Algorithm Based on Aperture Synthesis with Double Scattered Waves for UWB Radars ",
    IEEE Trans. on Geoscience and Remote Sensing, vol.49, no.12, pp. 5128--5139, Dec., 2011.

  • Shouhei Kidera and Tetsuo Kirimoto, " Multi-Static UWB Radar Approach Based on Aperture Synthesis of Double Scattered Waves for Shadow Region Imaging Multi-Static UWB Radar Approach Based on Aperture Synthesis of Double Scattered Waves for Shadow Region Imaging" ,
    IEICE Trans. Electronics, (Brief Paper), vol.E94-C, No. 8, pp. 1320-1323, Aug, 2011.

  • Shouhei Kidera, Takuya Sakamoto and Toru Sato, " Super-Resolution UWB Radar Imaging Algorithm Based on Extended Capon with Reference Signal Optimization ",
    IEEE Trans. Antennas & Propagation, vol. 59, no. 5, pp. 1606 - 1615, May, 2011.

    • before

  • S. Kidera, T. Sakamoto and T. Sato, " Accurate UWB Radar 3-D Imaging Algorithm for Complex Boundary without Range Points Connections ",
    IEEE Trans. Geoscience and Remote Sensing, vol.48, no. 4, pp.~1993--2004, Apr., 2010.

  • S. Kidera, T. Sakamoto and T. Sato, " High-Resolution 3-D Imaging Algorithm with an Envelope of Modified Spheres for UWB Through-the-Wall Radars ",
    IEEE Trans. Antennas & Propagation, vol.57, no.11, pp. 3520--3529, Nov., 2009.

  • S. Kidera, T. Sakamoto and T. Sato, " High-resolution and Real-Time 3-D Imaging Algorithm with Envelope of Spheres for UWB Radars ",
    IEEE Trans. Geoscience and Remote Sensing, vol.46, no.11, pp.3503--3513, Nov, 2008.

  • Shouhei Kidera, Yusuke Kani, Takuya Sakamoto and Toru Sato, " Fast and Accurate 3-D Imaging Algorithm with Linear Array Antennas for UWB Pulse Radars ",
    IEICE Trans. Commun., vol.E91-B, no.8, pp. 2683--2691, Aug, 2008.

  • Shouhei Kidera, Takuya Sakamoto and Toru Sato, " A robust and fast imaging algorithm with an envelope of circles for UWB pulse radars ",
    IEICE Trans. Commun., vol.E90-B, no.7, pp. 1801--1809, Jul, 2007.

  • Shouhei Kidera, Takuya Sakamoto and Toru Sato, " A high-resolution imaging algorithm without derivatives based on waveform estimation for UWB pulse radars ",
    IEICE Trans. Commun., vol.E90-B, no.6, pp.1487--1494, Jun, 2007.

  • Shouhei Kidera, Takuya Sakamoto, Toru Sato and Satoshi Sugino, " An accurate imaging algorithm with scattered waveform estimation for UWB pulse radars ",
    IEICE Trans. Commun., vol. E89-B, no. 9, pp. 2588-2595, Sep, 2006.

    • Int'l Conference

      2025

    1. Shouhei Kidera and Hideaki Muramatsu,
      "Three-dimensional Quantitative Imaging by Incorporating TDOA and CSI schemes for Microwave Breast Cancer Ablation Treatment" ,
      2025 URSI Asia-Pacific Radio Science Conference (AP-RASC 2025), Sydney, Australia, Aug., 2025.

    2. Shouhei Kidera and Mutsuki Nakajima,
      "Complex Permittivity Imaging for Highly Non-linear Media for Microwave Breast Cancer Diagnosis",
      2025 URSI Asia-Pacific Radio Science Conference (AP-RASC 2025), Sydney, Australia, Aug., 2025.

    3. Seungjae Lee and Shouhei Kidera,
      "Sparse Array and Synthetic Aperture Based High-Resolution Three-dimensional Imaging for Forward-Looking Millimeter Wave Radar",
      2025 IEEE Geoscience and Remote Sensing Symposium (IGARSS 2025), Brisbane, Australia, Aug., 2025.

    4. Takeru Matsuoka and Shouhei Kidera,
      "Pedestrian Motion State Identification by Range-Doppler Point Cloud Data for Millimeter Wave Automotive Radar",
      2025 IEEE Geoscience and Remote Sensing Symposium (IGARSS 2025), Brisbane, Australia, Aug., 2025.

    5. Takeru Matsuoka and Shouhei Kidera,
      "79 GHz Band Millimeter Wave Based Pedestrian Detection with Mobile Radar Platform",
      2025 IEEE Geoscience and Remote Sensing Symposium (IGARSS 2025), Brisbane, Australia, Aug., 2025.

      6. 2024

    6. Seungjae Lee and Shouhei Kidera,
      "High-resolution Three-dimensional Millimeter Wave Imaging with Sparse Array Optimization"
      The 2024 International Symposium on Antennas and Propagation (ISAP 2024), Incheon, Republic of Korea, Oct., 2024.

    7. Takeru Matsuoka and Shouhei Kidera,
      " Time-series Deep Learning Based Radar Image Prediction of Pedestrian Micro-Motion Millimeter Wave Automotive Radar"
      The 2024 International Symposium on Antennas and Propagation (ISAP 2024), Incheon, Republic of Korea, Oct., 2024.

    8. Hiroshi Suenobu, Yoshio Inasawa, Takayuki Nakanishi, Shouhei Kidera, and Yasuhiro Nishioka,
      "Non-Line-of-Sight Imaging by Linearized Inverse Scattering Method Based on Physical Optics Approximation"
      The 25th edition of the International Conference on Electromagnetics in Advanced Applications (ICEAA 2024) , and the 13th edition of the IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (IEEE-APWC 2024) , Sep., 2024 in Lisbon, Portugal.

    9. Mutsuki Nakajima and Shouhei Kidera,
      "Background Updating Contrast Source Inversion for Microwave Breast Cancer Quantitative Diagnosis"
      The 2024 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2024), Florence, Italy, July, 2024.

    10. Peixian Zhu and Shouhei Kidera,
      "Three-dimensional Convolutional Auto-Encoder Based Quantitative Imaging for Microwave Breast Cancer Diagnosis"
      The 2024 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2024), Florence, Italy, July, 2024.

    11. Ayumi Ueda and Shouhei Kidera,
      "Frequency Sinogram Based Convolutional Neural Network Approach for Microwave Breast Cancer Diagnosis"
      The 2024 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2024), Florence, Italy, July, 2024.

    12. Hideaki Muramatsu and Shouhei Kidera,
      "TDOA Prior Contrast Source Inversion for Microwave Ablation Quantitative Monitoring"
      The 2024 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2024), Florence, Italy, July, 2024.

    13. Shouhei Kidera and Kyohei Tomita,
      "Tomography Enhanced Radar Imaging in Dispersive and Stratified Media for Terahertz Subsurface Imaging"
      4th URSI Atlantic Radio Science Meeting (AT-RASC) 2024, Gran Canaria, Spain, May, 2024.

      2023

    1. Jianghaomiao He and Shouhei Kidera,
      "Radar Image Based Pedestrian Recognition in NLOS Area for Millimeterave Radar"
      The 2023 International Symposium on Antennas and Propagation (ISAP),Kuala Lumpur, Malaysia Oct., 2022.

    2. Peixian Zhu and Shouhei Kidera,
      "Experimental Study on Convolutional Auto-Encoder Based Three-Dimensional Quantitative Imaging for Microwave Breast Cancer Diagnosis"
      The 2023 International Symposium on Antennas and Propagation (ISAP),Kuala Lumpur, Malaysia Oct., 2022.

    3. Junya Okazaki, Jianghaomiao He, and Shouhei Kidera,
      "Multiple Scattering Based Pedestrian Identification in NLOS Scene With Millimeter Wave Radar"
      The 2023 International Symposium on Antennas and Propagation (ISAP),Kuala Lumpur, Malaysia Oct., 2022.

    4. Yoshiki Sekigawa and Shouhei Kidera,
      "Accurate Doppler Velocity Associated Imaging Method for 79 GHz Millimeter Wave Band Radar"
      The 2023 International Symposium on Antennas and Propagation (ISAP),Kuala Lumpur, Malaysia Oct., 2022.

    5. Katsuyoshi Suzuki and Shouhei Kidera,
      " Contrast Source Inversion Based Complex Permittivity Imaging for Microwave Non-destructive Evaluation in Real Road Scenario"
      International Conference on Electromagnetics in Advanced Applications (ICEAA 2023), and the 12th edition of the IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (IEEE-APWC 2023) Venice, Italy, Oct., 2023.

    6. Mutsuki Nakajima and Shouhei Kidera,
      "Radar Image Enhanced Inverse Scattering Approach With Multi-Frequency Data for Microwave Breast Imaging"
      IEEE MTT-S International Microwave Biomedical Conference (IMBioC) 2023, Leuven, Belgium, Sep., 2023.

    7. Ayumi Ueda and Shouhei Kidera,
      "Clinical Validation of Back-Scattered Data Based Machine Learning Scheme for Microwave Breast Cancer Diagnosis"
      IEEE MTT-S International Microwave Biomedical Conference (IMBioC) 2023, Leuven, Belgium, Sep., 2023.

    8. Peixian Zhu and Shouhei Kidera,
      "Deep Learning Based Three-dimensional Permittivity Reconstruction with Skin Surface Rejection for Microwave Breast Imaging"
      2023 General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), Sapporo, Japan, Aug., 2023.

    9. Katsuyoshi Suzuki and Shouhei Kidera,
      "Experimental Study on Contrast Source Inversion Based Complex Permittivity Reconstruction for Microwave Nondestructive Road Evaluation"
      2023 General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), Sapporo, Japan, Aug., 2023.

    10. Mutsuki Nakajima and Shouhei Kidera,
      "Contrast Source Inversion Enhanced Radar and Complex Permittivity Reconstruction Approach for Microwave Breast Imaging"
      2023 General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), Sapporo, Japan, Aug., 2023.
    11. Shouhei Kidera and Yoshihiro Yamauchi,
      "Contrast Source Enhanced Radar and Inverse Scattering Scheme for Microwave Stratified Ground Media Imaging"
      2023 General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), Sapporo, Japan, Aug., 2023.

    12. Takeru Ando and Shouhei Kidera,
      "Accurate Three-Dimensional Point Cloud Radar Imaging by k- and Doppler Decomposition for Millimeter Wave Radar"
      2023 European Conference on Antennas and Propagation (EUCAP), Florence, Italy, March, 2023.

      2022

    1. Yoshihiro Yamauchi and Shouhei Kidera,
      "Inverse Scattering Enhanced Synthetic Aperture Imaging for Multi-Layered Ground Media"
      The 2022 International Symposium on Antennas and Propagation (ISAP), Sydney, Australia, Oct., 2022.

    2. Katsuyoshi Suzuki and Shouhei Kidera,
      "Radar Enhanced Contrast Source Inversion Method for Microwave Nondestructive Evaluation"
      The 2022 International Symposium on Antennas and Propagation (ISAP), Sydney, Australia, Oct., 2022.

    3. Yoshiki Sekigawa and Shouhei Kidera,
      "Doppler Velocity Decomposed Radar Imaging Method for 79 GHz Band Millimeter Wave Radar"
      The 2022 International Symposium on Antennas and Propagation (ISAP), Sydney, Australia, Oct., 2022.

    4. P. Zhu and S. Kidera,
      "Wavenumber Based Convolutional Auto-Encoder for Three-Dimensional Microwave Breast Imaging, "
      44th IEEE International Engineering in Medicine and Biology Conference 2022 (IEEE EMBC 2022), Glasgow, United Kingdom, July, 2022.

    5. G. Umezu, Y. Yamauchi, and S. Kidera,
      ""Contrast Source Inversion Enhanced Confocal Imaging for Highly Heterogeneous Breast Media in Microwave Mammography, "
      44th IEEE International Engineering in Medicine and Biology Conference 2022 (IEEE EMBC 2022), Glasgow, United Kingdom, July, 2022.

    6. Shouhei Kidera, Umita Hirose, and Peixian Zhu,
      "Deep Learning Based Inverse Scattering Analysis for Microwave Breast Cancer Imaging",
      2022 IEEE MTT-S International Microwave Biomedical Conference (IMBioC) Hybrid, May 16-18, 2022. (invited)

      2021

    1. Shouhei Kidera,
      "Radar and Tomography Based Microwave Imaging for Non-destructive Subsurface Applications"
      2021 IEEE Conference on Antenna Measurements & Applications (CAMA) @ Virtual (Invited)

    2. Haiyang Ma, Shinsuke Sasada, Morihito Okada, Takamaro Kikkawa, and Shouhei Kidera,
      "Clinical Test of Surface Rejection Method for Microwave Breast Cancer Imaging"
      The 2021 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2021), Singapore, Singapore, Dec., 2021.

    3. Peixian Zhu, Hayatomomaru Morimoto, and Shouhei Kidera,
      "Polarimetry Effect in Three-dimensional Contrast Source Inversion for Microwave Breast imaging",
      The 2021 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2021), Singapore, Singapore, Dec., 2021.

    4. Yoshihiro Yamauchi and Shouhei Kidera,
      "Contrast Source Inversion Based Object Reconstruction Buried in Multi-layerd Background for Microwave Subsurface Imaging"
      The 2021 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (IEEE APS/URSI 2021), Singapore, Singapore, Dec., 2021.

    5. Hongyang Zhang and Shouhei Kidera,
      "Polarimetric Signature CNN based Complex Permittivity Estimation for Microwave Non-destructive Testing"
      2020 International Symposium on Antennas and Propagation (ISAP2020), Osaka, Japan, Jan., 2021.

    6. Takahide Morooka and Shouhei Kidera,
      "Bi-directional Updating Algorithm for ROI and Dielectric Profile in CSI Framework for Microwave Subsurface Imaging"
      2020 International Symposium on Antennas and Propagation (ISAP2020), Osaka, Japan, Jan., 2021. (Invited)

      2020

    1. Hayatomomaru Morimoto and Shouhei Kidera,
      "Complex Permittivity Reconstruction For Multi-layered Object By Low Complexity Contrast Source Inversion Method"
      45th International Conference on Infrared, Millimeter, and Terahertz Waves 2020 (IRMMW-THz 2020), Nov., Buffalo, NY, USA, 2020.

    2. Tomoki Omori, Yusuke Isono, Katsuhiko Kondo, Yusuke Akamine, and Shouhei Kidera,
      "k-Space Decomposition Based Super-resolution Three-dimensional Imaging Method for Millimeter Wave Radar"
      2020 IEEE Radar Conference, Florence, Italy, Sep., 2020.

    3. Takeru Ando and Shouhei Kidera,
      "Super-resolution Doppler Velocity and Range Estimator for Short-range Human Recognition Radar"
      2020 IEEE Radar Conference, Florence, Italy, Sep., 2020.

    4. Hiroki Sato and Shouhei Kidera,
      "Accuracy Enhanced Contrast Source Inversion Algorithm for Microwave Breast Tumor Detection"
      2020 General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2020), Rome, Italy, Sep, 2020.

    5. Takahiro Hanabusa and Shouhei Kidera,
      "Experimental Validation for ROI prior Contrast Source Inversion Algorithm for Microwave NDT Model"
      2020 General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2020), Rome, Italy, Sep, 2020.

    6. Takumi Hayashi and Shouhei Kidera,
      "Bi-directional Processing Algorithm with RPM and WKD Based Doppler Velocity Estimator for 3-D Doppler-Radar Imaging"
      2020 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2020, Hawaii, US, Aug, 2019. (Poster)

    7. Jianghaomiao He, Shota Terashima, Hideyuki Yamada, and Shouhei Kidera,
      "HUMAN BODY RECOGNITION METHOD USING DIFFRACTION SIGNAL IN NLOS SCENARIO FOR MILLIMETER WAVE RADAR"
      2020 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2020, Hawaii, US, Aug, 2019. (Oral)

      2019

    1. Tomoki Omori and Shouhei Kidera,
      "Data Driven Parameter Optimization Algorithm for RPM Based 3-D Radar Imaging"
      Proc. of 2019 International Symposium on Antennas and Propagation (ISAP2019), Xian, China, Oct., 2019.

    2. Jianghaomiao He and Shouhei Kidera,
      "Experimental Validation on Super-resolution Doppler Velocity Estimation Method by Gauss Kernel Estimation"
      Proc. of 2019 International Symposium on Antennas and Propagation (ISAP2019), Xian, China, Oct., 2019.

    3. Hayatomomaru Morimoto, and Shouhei Kidera,
      "Accurate Range and Spectroscopic Data Extraction Algorithm for Dispersive Object in Terahertz-Band Radar"
      Proc. of 2019 International Symposium on Antennas and Propagation (ISAP2019), Xian, China, Oct., 2019.

    4. Umita Hirose and Shouhei Kidera,
      "Breast Tumor Characterization with Raw Data Based Machine Learning for Microwave Ultra-wideband Mammography"
      Proc. of 2019 International Symposium on Antennas and Propagation (ISAP2019), Xian, China, Oct., 2019.

    5. Takamaru Matsui and Shouhei Kidera,
      " Accurate Terahertz Three-dimensional Subsurface Imaging by Range Points Migration Method"
      International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2019, Paris, France, Sep. 2019.

    6. Hayatomomaru Morimoto and Shouhei Kidera,
      " Compressed Sensing Based Super-Resolution Layer Structure Analysis For Terahertz Time-domain Spectroscopic Imaging System"
      International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2019, Paris, France, Sep. 2019.

    7. Masahumi Setsu and Shouhei Kidera,
      "Super-temporal Resolution Velocity Vector Estimation By Kernel Based Doppler Estimation for UWB-TWI Radars"
      2019 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2019, Yokohama, Japan, Aug, 2019. (Poster)

    8. Yoshiki Akiyama and Shouhei Kidera,
      "k-Space Decomposition Based Range Points Migration Method for Millimeter Wave Radar"
      2019 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2019, Yokohama, Japan, Aug, 2019. (Oral)

    9. K. Kanazawa and S. Kidera,
      " Experimental Validation for Microwave Based Real-time Monitoring for Microwave Ablation Treatment"
      41st IEEE International Engineering in Medicine and Biology Conference 2019 (IEEE EMBC 2019), Berlin, Germany, July, 2019.

    10. K. Noritake and S. Kidera,
      " Three-dimensional Distorted Born Iterative Method Enhanced by Breast Boundary Extraction for Microwave Mammography"
      41st IEEE International Engineering in Medicine and Biology Conference 2019 (IEEE EMBC 2019), Berlin, Germany, July, 2019.

    11. H. Sato and S. Kidera,
      " Multi-frequency Integration Algorithm of Contrast Source Inversion Method for Microwave Breast Tumor Detection"
      41st IEEE International Engineering in Medicine and Biology Conference 2019 (IEEE EMBC 2019), Berlin, Germany, July, 2019.

    12. Takumi Hayashi and Shouhei Kidera,
      "Iterative Data Clustering Algorithm of Doppler-Associated RPM Imaging for UWB Human Body Imaging Radar"
      2019 PhotonIcs & Electromagnetics Research Symposium (PIERS 2019), Rome, Italy, June, 2019.

    13. Shuto Takahashi and Shouhei Kidera,
      " Incorporation Algorithm with RPM and DBIM in Bayesian Framework for Microwave Non-destructive Testing "
      2019 URSI Asia-Pacific Radio Science Conference (AP-RASC 2019), New Delhi, India from March, 2019.

    2018

  • Takumi Hayashi and Shouhei Kidera,
    " Incorporation of Super-Resolution Doppler Analysis and Compressed Sensing Filter for UWB Human Body Imaging Radar "
    Proc. of 2018 International Symposium on Antennas and Propagation (ISAP 2018), Busan, Korea, Oct., 2018.

  • Yoshiki Akiyama and Shouhei Kidera,
    " Acceleration Algorithm for Range Points Migration Based Human Body Imaging with UWB Multi-Static Radar "
    Proc. of 2018 International Symposium on Antennas and Propagation (ISAP 2018), Busan, Korea, Oct., 2018.

  • Takamaru Matsui and Shouhei Kidera,
    " Spectroscopic Range Points Migration Method for Wide-beam Terahertz Imaging "
    International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2018, Nagoya, Japan, Sep. 2018.

  • Shuto Takahashi and Shouhei Kidera,
    " Efficient Inverse Scattering Algorithm by Incorporating RPM Method for Microwave Non-destructive Imaging "
    The 26th European Signal Processing Conference (EUSIPCO), Rome, Italy, Sep., 2018.

  • Shouhei Kidera and Kazuki Noritake,
    "Accuracy Enhanced Distorted Born Iterative Method with Envelope Based Boundary Extraction for Microwave Mammography"
    2018 Progress in Electromagnetics Research Symposium (PIERS 2018), Toyama, Japan, Aug. 2018. (invited)

  • Kazuki Noritake and Shouhei Kidera,
    " Boundary Extraction Enhanced Inverse Scattering Method for Microwave Mammography "
    2018 12th European Conference on Antennas and Propagation (EUCAP), London, United Kingdom, April, 2018.

  • Kazuki Kanazawa and Shouhei Kidera,
    " Waveform Matching Based Real-time Ablation Monitoring for Microwave Breast Cancer Ablation "
    2018 12th European Conference on Antennas and Propagation (EUCAP), London, United Kingdom, April, 2018.

    • 2017

  • Shouhei Kidera and Shuto Takahashi, ""Accurate Boundary Extraction Method by Range Points Migration for Microwave Non-destructive Monitoring"", 2017 Asia-Pacific Conference on Antennas and Propagation (APCAP2017), Xian, China, Oct., 2017, (Invited lecture).

  • Masafumi Setsu and Shouhei Kidera, ""Super-resolution Doppler Velocity Estimation by Gaussian-kernel Based Range-Doppler Conversion for UWB Radar"", 2017 Progress in Electromagnetics Research Symposium (PIERS 2017), Singapore, Singapore, Nov. 2017.

  • Tatsuo Takatori and Shouhei Kidera,
    "Permittivity Imaging Method by Incorporating Range Points Migration and Ellipsometry for UWB Short Range Radar"
    2017 Progress in Electromagnetics Research Symposium (PIERS 2017), Singapore, Singapore, Nov. 2017.

  • Kazuki Noritake and Shouhei Kidera, ""Accurate Breast Surface Imaging Method with FDTD-Based Waveform Correction for Microwave Mammography"", 2017 International Symposium on Antennas and Propagation (ISAP2017), Phuket, Thailand, Oct., 2017.

  • Shuto Takahashi and Shouhei Kidera, ""Acceleration of RPM-Based Microwave Imaging for Non-Destructive Testing"", 2017 International Symposium on Antennas and Propagation (ISAP2017), Phuket, Thailand, Oct., 2017.

  • Yoshiki Akiyama and Shouhei Kidera,
    "Acceleration for RPM-Based Three-Dimensional Imaging for 140GHz-Band Millimeter Wave Radar"
    2017 International Symposium on Antennas and Propagation (ISAP2017), Phuket, Thailand, Oct., 2017.

  • Shouhei Kidera, and Kazuki Noritake, ""Boundary Extraction Based Imaging Method by Incorporating FDTD Based Wavefront Analysis for Microwave Mammography"", International Conference on Electromagnetics in Advanced Applications (ICEAA 2017), Verona, Italy, Sep., 2017, (Invited lecture).

  • Shouhei Kidera, Luz Maria Neira, Barry Van Veen and Susan C. Hagness
    ""TDOA-Based Microwave Imaging Algorithm for Real-Time Monitoring of Microwave Ablation"", 2017 11th European Conference on Antennas and Propagation (EUCAP), Paris, France, Mar., 2017.

    • 2016

  • Masafumi Setsu and Shouhei Kidera,
    "Multi-path Exploitation Method Using Doppler Based Signal Recognition for UWB Through-the-wall Radar ",
    International Conference on Space, Aeronautical and Navigation Electronics (ICSANE) 2016, Taipei, Taiwan, November, 2016.

  • Tatsuo Takatori and Shouhei Kidera,
    "Edge Preserved Expolation Method for Full Polarimetric RPM Image with UWB Short Range Radars,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016. (SPA Finalist)

  • Risako Tanaka and Shouhei Kidera,
    "Double-layered Boundary Extraction Using Extended Envelope with Multi-static UWB Radars,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016.

  • Fuki Endo and Shouhei Kidera,
    "Accuracy Enhanced Beamorming Method Basedon Envelope Surface Extraction for Non-contact UWB Breast Cancer Radar,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016.

  • Shouhei Kidera, Yuta Sasaki, Shang Fang, Tetsuo Kirimoto, Kenshi Saho and Toru Sato
    "Accuracy Enhanced RPM Method Using DopplerBased Range Points Clustering for 140GHz BandUWB Radar,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016. (Invited)

  • Taichi Nakamura, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
    "Height Estimation Based Image Compensation Method for Layover Distorted CSAR Image,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016. (SPA Finalist)

  • Taro Matsuo, Guanghao Sun, Shouhei Kidera, Tetsuo Kirimoto, Hiroshi Sakamaki and Teruyuki Hara,
    "Acceleration for Wind Velocity Vector Estimation by Neural Network for Single Doppler LIDAR,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016.

  • Akira Moro, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
    "Noise Robust Time of Arrival Estimation Method Using Hierarchical Bayesian Based Compressed Sensing Algorithm,"
    2016 International Symposium on Antennas and Propagation (ISAP2016), Okinawa, Japan, Oct., 2016.

  • Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
    "Multiple Arcs Based Image Extrapolation Method for Millimeter Wave UWB Radar,"
    2016 International Conference on Ubiquitous Wireless Broadband (ICUWB 2016), Nanjing, China, Oct., 2016.

  • Shouhei Kidera,
    "Accurate Boundary Extraction and Dielectric Constant Estimation Method for UWB Internal Imaging Radar",
    URSI Commission B, International Symposium on Electromagnetic Theory (EMTS 2016), Espoo, Finland, 14-18 Aug., 2016. (Invited)

    • 2015

  • Shouhei Kidera,
    "Double-Layered Boundary Extraction Method with Accurate Dielectric Constant Estimation for UWB Internal Imaging Radar",
    2015 IEEE Conference on Antenna Measurements and Applications, Chiang Mai, Thailand (Invited)

  • Yuta Sasaki, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate 3-dimensional Imaging Method by Iterative Multi-static RPM with Range Points Clustering for 140 GHz UWB Radar ",
    International Conference on Space, Aeronautical and Navigation Electronics (ICSANE) 2015, Bangkok, Thailand, November, 2015.

  • Masanari Noto, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
    "Super-Resolution Time of Arrival Estimation Using Random Resampling in Compressed Sensing ",
    International Conference on Space, Aeronautical and Navigation Electronics (ICSANE) 2015, Bangkok, Thailand, November, 2015.

  • Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
    "Ellipsoid fitting based imaging extrapolation algorithm for 140GHz-band multistatic radar ",
    International Conference on Space, Aeronautical and Navigation Electronics (ICSANE) 2015, Bangkok, Thailand, November, 2015.

  • Takayuki Masuo,Fang Shang, Shouhei Kidera, Tetsuo Kirimoto, Hiroshi Sakamaki, Nobuhiro Suzuki,
    "Parametric Wind Velocity Vector Estimation Method for Single Doppler LIDAR Model",
    International Conference on Space, Aeronautical and Navigation Electronics (ICSANE) 2015, Bangkok, Thailand, November, 2015.

  • Yuta Sasaki, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate 3-D Imaging Method Based on Range Points Migration for 140GHz-band Radar",
    2015 IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB2015), Montreal, Canada, 4-7 Oct., 2015.

  • Ayumi Yamaryo, Shouhei Kidera and Tetsuo Kirimoto,
    "3-dimensional Image Expansion Method by Incorporating RPM Imaging and Full Polarimetric Data for UWB Short Range Radar",
    2015 IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB2015), Montreal, Canada, 4-7 Oct., 2015.

  • Takuya Niimi, Shouhei Kidera and Tetsuo Kirimoto,
    "Experimental Study on Dielectric Constant and Boundary Estimation Method for Double-layered Dielectric Object for UWB Radars",
    2015 IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB2015), Montreal, Canada, 4-7 Oct., 2015.

  • Shouhei Kidera, Cheng Gao, Takaya Taniguchi, Tetsuo Kirimoto,
    "ELLIPSE BASED IMAGE EXTRAPOLATION METHOD WITH RPM IMAGING FOR THROUGH-THE-WALL UWB RADAR,"
    2015 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2015, Milan, Italy, July, 2015.

  • Shouhei Ohno, Shouhei Kidera, Tetsuo Kirimoto,
    "AUTOMATIC TARGET RECOGNITION METHOD BASED ON POLSAR IMAGES WITH CIRCULAR POLARIMETRIC BASIS CONVERSION,"
    2015 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2015, Milan, Italy, July, 2015.

  • Ryo Oyama, Shouhei Kidera, Tetsuo Kirimoto,
    "SURFACE HEIGHT CHANGE ESTIMATION METHOD USING BAND-DIVIDED COHERENCE FUNCTION WITH FULL POLARIMETRIC SAR IMAGES,"
    2015 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2015, Milan, Italy, July, 2015.

  • Shouhei Kidera,
    "SUPER-RESOLUTION AND ACCURATE 3-DIMENSIONAL IMAGING METHOD BY COMBINING EM COMPUTATIONAL ANALYSIS IN SHORT RANGE UWB RADAR",
    1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria, Spain, May, 2015 (Invited).

  • Shouhei Kidera, Yoshihoro Niwa and Tetsuo Kirimoto,
    "HIGH-SPEED AND ACCURATE DIELECTRIC CONSTANT ESTIMATION METHOD USING RPM BOUNDARY EXTRACTION AND FDTD BASED ANALYSIS",
    1st URSI Atlantic Radio Science Conference (URSI AT-RASC 2015), Gran Canaria, Spain, May, 2015.

    • 2014

  • Toshiki Manaka, Shouhei Kidera and Tetsuo Kirimoto,
    "Experimental Study on Permittivity Estimation Method for UWB Internal Imaging Radar",
    2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, Dec., 2014.

  • Takuya Niimi, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate Permittivity Estimation Method for Double-layered Dielectric Object for UWB Radars",
    2014 International Symposium on Antennas and Propagation (ISAP2014), Kaohsiung, Taiwan, Dec., 2014.

  • Shouhei Ohno, Shouhei Kidera and Tetsuo Kirimoto,
    "Novel Feature Extraction Method of Full Polarimetric SAR imagery for Automatic Target Recognition",
    International Conference on Space, Aeronautical and Navigation
    Electronics (ICSANE) 2014, Meleka, Malaysia, October, 2014.

  • Ayumi Yamaryo, Shouhei Kidera and Tetsuo Kirimoto,
    "3-dimensional imaging method exploiting full polarimetric data for UWB short range radar",
    International Conference on Space, Aeronautical and Navigation
    Electronics (ICSANE) 2014, Meleka, Malaysia, October, 2014.

  • Takayuki Masuo, Shouhei Kidera Tetsuo Kirimoto, Hiroshi SAKAMAKI, and Nobuhiro SUZUKI,
    "Accurate Wind Velocity Estimation Method with Single Doppler LIDAR Model",
    International Conference on Space, Aeronautical and Navigation
    Electronics (ICSANE) 2014, Meleka, Malaysia, October, 2014.

    • 2013

  • Shuri Kondo, Shouhei Kidera and Tetsuo Kirimoto,
    "Target Detection Algorithm using Independent Component Analysis for
    Pulse Doppler Radar",
    International Conference on Space, Aeronautical and Navigation
    Electronics (ICSANE) 2013, Hanoi, Vietnam, 2-3, December, 2013.

  • Ryo Oyama, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate coherent change detection method using full polarimetric SAR
    imagery ",
    International Conference on Space, Aeronautical and Navigation
    Electronics (ICSANE) 2013, Hanoi, Vietnam, 2-3, December, 2013.

  • Shouhei Oono, Shouhei Kidera, Tetsuo Kirimoto,
    "Efficient Automatic Target Recognition Method for SAR Image Using
    Supervised SOM Based Classification,"
    2013 Asia-Pacific Conference on Synthetic Aperture Radar (APSAR),
    Tsukuba, Japan, Semptember, 2013.

  • Ayumi Yamaryo, Shouhei Kidera, Tetsuo Kirimoto,
    "Extended Imaging Method Using Range Points Based Ellipse Extrapolation
    with Double Scattered Waves for UWB radars,"
    2013 Asia-Pacific Conference on Synthetic Aperture Radar (APSAR),
    Tsukuba, Japan, Semptember, 2013.

  • Ryunosuke Souma, Shouhei Kidera, Tetsuo Kirimoto,
    "Accurate Permittivity Estimation Method for 3-dimensional Dielectric
    Object with Iterative Correction of Waveform Deformation,"
    2013 Asia-Pacific Conference on Synthetic Aperture Radar (APSAR),
    Tsukuba, Japan, Semptember, 2013.

  • Ryo Nakamata, Shouhei Kidera, Tetsuo Kirimoto,
    "EXPERIMENTAL STUDY ON ACCURATE HEIGHT CHANGE ESTIMATION METHOD BASED ON
    PHASE INTERFEROMETRY OF BAND-DIVIDED SAR IMAGES,"
    2013 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2013,
    Melbourne, Australia, September, 2013.

    • 2012

  • Yoshihiro Niwa, Shouhei Kidera, Tetsuo Kirimoto,
    "Accurate Image Expansion Method for Target Buried in Dielectric Medium
    Using Multi-static UWB Radar,"
    2012 International Symposium on Antennas and Propagation (ISAP2012),
    Nagoya, Japan, October, 2012.

  • Ryo Yamaguchi, Shouhei Kidera and Tetsuo Kirimoto,
    "NON-PARAMETRIC IMAGING METHOD FOR MULTIPLE MOVING TARGETS WITH
    MULTI-STATIC UWB RADAR ",
    International Conference on Space, Aeronautical and Navigation
    Electronics 2012, International Symposium on Remote Sensing 2012,
    Incheon, Korea, 10-12, October, 2012.

  • Ryo Nakamata, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate Height Change Estimation Method Based on Phase Interferometry
    of Band-divided SAR Images",
    International Conference on Space, Aeronautical and Navigation
    Electronics 2012, International Symposium on Remote Sensing 2012,
    Incheon, Korea, 10-12, October, 2012.

  • Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate and Robust Automatic Target Recognition Method for SAR Imagery
    with SOM-Based Classification",
    International Conference on Space, Aeronautical and Navigation
    Electronics 2012, International Symposium on Remote Sensing 2012,
    Incheon, Korea, 10-12, October, 2012.

  • Ryunosuke Souma, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate Permittivity Estimation Algorithm by Compensating Waveform
    Deformation for UWB Internal Imaging Radar",
    2012 IEEE International Conference on Ultra-Wideband ICUWB 2012,
    Syracuse, New York, U.S.A, 17-20 Sep., 2012.

  • Ryo Yamaguchi, Shouhei Kidera and Tetsuo Kirimoto,
    "Nonparametric and Accurate Imaging Algorithm for a Target with
    Arbitrary Motion Using Multi-static UWB Radar",
    2012 IEEE International Conference on Ultra-Wideband ICUWB 2012,
    Syracuse, New York, U.S.A, 17-20 Sep., 2012.

  • Shouhei Kidera and Tetsuo Kirimoto,
    "Efficient 3-Dimensional Imaging Algorithm Using PI Extraction Based RPM
    for Quasi-Far Field UWB Radars",
    2012 IEEE International Conference on Ultra-Wideband ICUWB 2012,
    Syracuse, New York, U.S.A, 17-20 Sep., 2012.

  • Yoshihiro Niwa, Shouhei Kidera, Tetsuo Kirimoto,
    "Accurate Internal Imaging Method Using Extended RPM to Multi-static UWB
    Radar,"
    International Workshop on Modern Science and Technology 2012 (IWMST
    2012), Tokyo, Japan, Aug, 2012.

  • Ryo Nakamata, Shouhei Kidera, Tetsuo Kirimoto,
    "Accurate Height Change Estimation Method Using Phase Interferometry of
    Band-divided SAR Images,"
    International Workshop on Modern Science and Technology 2012 (IWMST
    2012), Tokyo, Japan, Aug, 2012.

  • Shunsuke Koumori, Shouhei Kidera, Tetsuo Kirimoto,
    "Efficient Signal Separation Method Using Independent Component Analysis
    with Data Length Optimization,"
    International Workshop on Modern Science and Technology 2012 (IWMST
    2012), Tokyo, Japan, Aug, 2012.

  • Shouhei Kidera and Tetsuo Kirimoto,
    "Experimental Study on Accurate 3-Dimensional Imaging Method Based on
    Extended RPM for Rotating Target",
    2012 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2012, Munich,
    Germany, 22-27 Jul., 2012.

    • 2011

  • Shouhei Kidera and Tetsuo Kirimoto
    "Accurate Shadow Region Imaging Algorithm Based on Doubly Scattered Range Points Migration UWB Radars", International Symposium on Antennas and Propagation (ISAP) 2011, Jeju, Korea, 25-28th, Oct., 2011

  • Shouhei Kidera, Hiroyuki Yamada and Tetsuo Kirimoto,
    "Accurate 3-Dimensional Image Reconstruction Algorithm Extending RPM Method to ISAR Model",
    Asia-Pacific International Conference on Synthetic Aperture Radar (APSAR) 2011, Seoul, Korea, 26-30th, Sep., 2011.

  • Tetsuhiro Okano, Shouhei Kidera and Tetsuo Kirimoto,
    "ICA-Based Super Resolution Pulse Compression Algorithm Incorporated by MUSIC Algorithm",
    Asia-Pacific International Conference on Synthetic Aperture Radar (APSAR) 2011, Seoul, Korea, 26-30th, Sep., 2011.

  • Ryo Yamaguchi, Shouhei Kidera and Tetsuo Kirimoto,
    "Nonparametric UWB Radar Imaging Algorithm for Moving Target Using Multi-static RPM Approach",
    Asia-Pacific International Conference on Synthetic Aperture Radar (APSAR) 2011, Seoul, Korea, 26-30th, Sep., 2011.

  • Ryunosuke Souma, Shouhei Kidera and Tetsuo Kirimoto,
    "Fast and Accurate Permittivity Estimation Algorithm for UWB Internal Imaging Radar",
    Asia-Pacific International Conference on Synthetic Aperture Radar (APSAR) 2011, Seoul, Korea, 26-30th, Sep., 2011.

  • Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate 3-dimensional Image Expansion Algorithm Using Range Derivative of Double Scattered Signals for UWB Radars",
    The XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI), Istanbul, Turkey, 13-20 Aug, 2011.

  • Ken Akune, Shouhei Kidera and Tetsuo Kirimoto,
    "Fast and Accurate Imaging Algorithm for Targets Buried in Dielectric Medium for UWB Radars",
    The XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI), Istanbul, Turkey, 13-20 Aug, 2011.

  • Yoriaki Abe, Shouhei Kidera and Tetsuo Kirimoto,
    "Accurate Shadow Region Imaging Algorithm Using Ellipse Extrapolation Based on Distorted Hyperbola Fitting for UWB Radars",
    The XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI), Istanbul, Turkey, 13-20 Aug, 2011.

  • Shouhei Kidera and Tetsuo Kirimoto,
    "Fast and Accurate Shadow Region Imaging Algorithm using Range Derivatives of Doubly Scattered Signals for UWB Radars",
    2011 IEEE Geoscience and Remote Sensing Symposium, IGARSS 2011, Vancouver, Canada, 24-29 July, 2011.

    • before

  • Shouhei Kidera, Tetsuo Kirimoto
    "Super-resolution UWB Radar Imaging Algorithm based on Frequency Domain Interferometer," International Workshop on Modern Science and Technology 2010 (IWMST 2010), Kitami, Japan, Sep, 2010.

  • Ken Akune, Shouhei Kidera, Tetsuo Kirimoto,
    "Acceleration for Shadow Region Imaging Algorithm with Multiple Scattered Waves for UWB Radars," International Workshop on Modern Science and Technology 2010 (IWMST 2010), Kitami, Japan, Sep, 2010.

  • Yoriaki Abe, Shouhei Kidera, Tetsuo Kirimoto,
    "Accurate UWB Radar Imaging Algorithm Using Curvilinear Scanning of Antenna,"
    International Workshop on Modern Science and Technology 2010 (IWMST 2010), Kitami, Japan, Sep, 2010.

  • Tetsuhiro Okano, Shouhei Kidera, Tetsuo Kirimoto,
    "ICA Algorithm with Likelihood Criterion to Separate Mixtures of Complex Sinusoidal Signals," International Workshop on Modern Science and Technology 2010 (IWMST 2010), Kitami, Japan, Sep, 2010.

  • Shouhei Kidera, Takuya Sakamoto and Toru Sato,
    "Experimental Study on Super-Resolution 3-D Imaging Algorithm Based on Extended Capon with Reference Signal Optimization for UWB Radars",
    URSI Commission B, EMTS, International Symposium on Electromagnetic Theory, EMTS 2010, Berlin, Germany, August 16-19, 2010.

  • Takehiro Hoshino, Shouhei Kidera, Tetsuo Kirimoto,
    "Coherent Change Detection with Complex Logarithm Transformation on SAR Imagery,"
    The Society of Instrument and Control Engineers , Annual Conference 2010 (SICE 2010), Taipei, Taiwan, Aug., 2010.

  • S. Kidera,
    "Shadow Region Imaging Algorithm Using Array Antenna Based on Aperture Synthesis of Multiple Scattered Waves for UWB Radars",
    IEEE International Geoscience and Remote Sensing Symposium 2010 (IGARSS 2010), Honolulu, U.S.A

  • S. Kidera, T. Sakamoto and T. Sato,
    "Super-Resolution UWB Radar Imaging Algorithm based on Extended Capon with Reference Signal Optimization",
    European Conference on Antennas and Propagation 2010, EuCAP2010, barcelona, Spain, 12-16 April, 2010.

  • S. Kidera, T. Sakamoto and T. Sato,
    "Shadow Region Imaging Algorithm with Aperture Synthesis of Multiple Scattered Waves for UWB Pulse Radars,"
    The 2009 IEEE International Symposium on Antenna and Propagation and USNC/URSI National Radio Science meeting, Charleston, South Carolina, USA, 1-5 Jun, 2009.

  • S. Kidera, T. Sakamoto and T. Sato,
    "Experimental Study of Shadow Region Imaging Algorithm with Multiple Scattered Waves for UWB Radars",
    Progress in Electromagnetics Research Symposium (PIERS), Moscow Technical University of Radio Engineering, Electronics and Automatics, Moscow, Russia, Aug., 2009.

  • K. Saho, T. Kimura, S. Kidera, H. Taki, T. Sakamoto and T. Sato,
    "Experimental study of robust and high-resolution ultrasound imaging algorithm with adaptive smoothing techniques,"
    Workshop for Space, Aeronautical and Navigational Electronic, Ba-Da-Guan Hotel (TBD), Qingdao, P.R. China, Nov. 23-27, 2008.

  • T. Amishima, A. Okamura , S. Morita, T. Kirimoto,
    "Tracking Based ICA Permutation and its Experiment on Blind Radio Source Separation" ,
    IEEE, IET Proc. of European Microwave Week 2008, Oct. 2010.

  • S. Kidera, T. Sakamoto and T. Sato,
    "An Experimental Study of High-Resolution 3-D Imaging Algorithm with Envelope of Modified Spheres for UWB Through-the-Wall Radars,"
    International Symposium on Antennas and Propagation 2008 (ISAP 08), Taipei International Convention Center (TICC), Taipei, Taiwan, 27-30 Oct, 2008.

  • S. Kidera, T. Sakamoto and T. Sato,
    "High-Speed UWB Radar Imaging Algorithm for Complex Target Boundary without Wavefront Connections,"
    The XXIX General Assembly of the International Union of Radio Science (URSI), Chicago, Illinois, USA, 7-16 Aug, 2008.

  • S. Kidera, T. Sakamoto and T. Sato,
    "High-Resolution 3-D Imaging Algorithm without Derivative Operations for UWB Through-the-Wall Radars,"
    IEEE International Symposium on Antenna and Propagation and the 2008 USNC/URSI National Radio Science meeting, IF216.9, San Diego, 5-12 Jul, 2008.

    • Award

    1. December 14th, 2023 IEEE AP-S Japan Student Award
      Yoshihiro Yamauchi
      Yoshihiro Yamauchi and Shouhei Kidera,
      "Contrast Source Inversion Enhanced Synthetic Aperture Approach for Microwave Multi-layered Subsurface Imaging",
      IEEE Trans. Antennas and Propagation, vol. 71, no. 9, pp. 7538-7552, Sept. 2023
    2. November 1st, 2023　IEEE ISAP 2023, Student Paper Competition, Finalist (Top 6)
      Peixian Zhu
      Peixian Zhu and Shouhei Kidera,
      "Experimental Study on Convolutional Auto-Encoder Based Three-Dimensional Quantitative Imaging for Microwave Breast Cancer Diagnosis"
      The 2023 International Symposium on Antennas and Propagation (ISAP),Kuala Lumpur, Malaysia Oct., 2022.
    3. November 1st, 2023　IEEE ISAP 2023, Student Paper Competition, Finalist (Top 6)
      Junya Okazaki
      Junya Okazaki, Jianghaomiao He, and Shouhei Kidera,
      "Multiple Scattering Based Pedestrian Identification in NLOS Scene With Millimeter Wave Radar"
      The 2023 International Symposium on Antennas and Propagation (ISAP),Kuala Lumpur, Malaysia Oct., 2022.
    4. Mar 31th, 2023　KDDI Foundation Award
      Shouhei Kidera

    5. Jan 25th, 2023　 RIEC Award
      Shouhei Kidera

    6. Sep 16th, 2021　IEICE　Communications Society: Distinguished Contributions Award
      Shouhei Kidera

    7. March, 2021, The 36th TELECOM System Techonology Award, The Telecommunications Advancement Foundation
      M. Setsu, T. Hayashi, J. He, and S. Kidera,
      "Super-Resolution Doppler Velocity Estimation by Kernel-Based Range-τ Point Conversions for UWB Short-Range Radars," IEEE Trans. Geoscience & Remote Sensing, Vol. 59, 2020.

    8. Mar 14th, 2019 APRASC 2019 Student Paper Competition, Finalist
      Shuto Takahashi and Shouhei Kidera,
      "Incorporation Algorithm with RPM and DBIM in Bayesian Framework for Microwave Non-destructive Testing," 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC 2019), New Delhi, India from March, 2019.

    9. Nov 21st, 2018 IEEE AP-S Japan Student Award
      Shuto Takahashi and Shouhei Kidera,
      "Acceleration of Range Points Migration Based Microwave Imaging for Non-destructive Testing," IEEE Antennas and Wireless Propagation Letters, Vol. 17, No.4, Apr., 2018.

    10. Nov 25th, 2016 Young Scientist Award at the International Conference on Space, Aeronautical and Navigational Electronics 2016 (ICSANE 2016)
      Masafumi Setsu and Shouhei Kidera,
      "Multi-path Exploitation Method Using Doppler Based Signal Recognition for UWB Through-the-wall Radar "

    11. Mar 17th, 2016 IEEE AES Japan Chapter Young Researcher's Award
      Shouhei Ohno, Shouhei Kidera and Tetsuo Kirimoto,
      "Novel Feature Extractions Method of Full Polarimetric SAR Imagery for Automatic Target Recognition" at the International Conference on Space, Aeronautical and Navigational Electronics 2014 (ICSANE 2014)

    12. Nov 23rd, 2015 Young Scientist Award at the International Conference on Space, Aeronautical and Navigational Electronics 2015 (ICSANE 2015)
      Masanari Noto, Fang Shang, Shouhei Kidera and Tetsuo Kirimoto,
      "Super-Resolution Time of Arrival Estimation Using Random Resampling in Compressed Sensing "

    13. Oct 23rd, 2014 Young Scientist Award at the International Conference on Space, Aeronautical and Navigational Electronics 2014 (ICSANE 2014)
      Ayumi Yamaryo, Shouhei Kidera and Tetsuo Kirimoto,
      "3-dimensional Imaging Method Exploiting Full Polarimetric Data for UWB Short Range Radar"

    14. Apr 19th, 2014 Funai Achievement Award, Funai Foundation for Information Technology

    15. Apr 8th, 2013 The Young Scientist's Prize, The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology

    16. March 19th, 2013 28th TELECOM System Techonology Award, The Telecommunications Advancement Foundation

    17. March 19th, 2013 2012 IEEE AES Japan Chapter Best Paper Award, IEEE AES Japan Chapter

    18. Jule 30 th, 2012 Ando Incentive Prize for the Study of Electronics, The Foundation of Ando Laboratory

    19. Oct, 27th, 2011 Young Scientist Award, The 2011 International Symposium on Antennas and Propagation (ISAP2011)

    20. Aug, 19th, 2011 Young Scientist Award, The XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI) 2011

    21. Aug, 18th, 2010 Young Scientist Award, URSI Commission B, 20th International Symposium on Electromagnetic Theory (EMTS) 2010

    22. Mar, 17th, 2010 IEICE Young Researcher's Award

    23. Aug, 21th, 2008 IEEJ Excellent Presentation Award
      Shouhei Kidera, Takuya Sakamoto, Toru Sato,
      "An Experimental Study for High-Speed and Accurate 3-D Imaging Algorithm with Spectrum Shift Correction for UWB Pulse Radars,"
      IEEJ 36th Electromagnetic Theory Symposium, EMT-07-116, Oct. 2007.

    24. Sep, 25th, 2007 IEEE International Conference on Ultra Wide-Band 2007 Best Student Paper Award .
      S. Kidera, Y. Kani, T. Sakamoto and T. Sato,
      "An Experimental Study for High-Resolution 3-D Imaging Algorithm with Linear Array for UWB Radars".

    25. Sep, 11th, 2007 IEICE Commun, Society Best Paper Award
      Takuya Sakamoto, Shouhei Kidera, Toru Sato, Satoshi Sugino,
      "An Experimental Study on a Fast 3-D Imaging Algorithm for UWB Pulse Radars", Vol. J90-B, No. 1, pp.63-73, Jan 2007.